CN203383860U - Automobile exhaust comprehensive utilization energy-saving system - Google Patents
Automobile exhaust comprehensive utilization energy-saving system Download PDFInfo
- Publication number
- CN203383860U CN203383860U CN201320424261.7U CN201320424261U CN203383860U CN 203383860 U CN203383860 U CN 203383860U CN 201320424261 U CN201320424261 U CN 201320424261U CN 203383860 U CN203383860 U CN 203383860U
- Authority
- CN
- China
- Prior art keywords
- radial
- generator
- flow turbine
- cooling water
- gearbox
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses an automobile exhaust comprehensive utilization energy-saving system. The system mainly comprises a radial-flow turbine, a gearbox, a generator and a cooling water circulation water pump, wherein the radial-flow turbine is connected with the gearbox through a shaft, and the gearbox is connected with the generator and the cooling water circulation water pump respectively; the generator is connected with one end of an electromagnetic clutch through a coupler, a fan is directly connected with the other end of the electromagnetic clutch through a shaft, and the electromagnetic clutch is connected with and controlled by a temperature control circuit. According to the utility model, the automobile exhaust energy is utilized to drive the radial-flow turbine, part of power output by the radial-flow turbine is used for driving the cooling water circulation water pump and the fan, and the other part is used for power generation; meanwhile, the output power of the engine is improved to achieve the purpose of comprehensive energy utilization. The automobile exhaust comprehensive utilization energy-saving system is simple in structure, strong in applicability, low in cost and easy in popularization.
Description
Technical field
The utility model belongs to the automobile energy-saving technology field, relates in particular to a kind of vehicle exhaust comprehensive utilization energy conserving system.
Background technique
Along with socioeconomic development and scientific and technical progress, automobile is as a kind of traffic tool, and its function is more and more perfect.For further increasing and improve its function, the power character and the fuel economy that often need to sacrifice automobile are cost.At present, the motor car engine overwhelming majority is internal-combustion engine, and the energy that fuel combustion produces approximately has 1/3 to take away by cooling medium, and nearly 1/3 enters atmosphere with tail gas, only has the 1/3 more mechanical energy that is converted into to be used effectively.How to effectively utilize the exhaust heat of motor car engine, increase or improve some function of automobile, engine performance is not had a negative impact is problem demanding prompt solution simultaneously.
Now widely used tail gas energy utilized device is exhaust-gas turbocharger, and it is that a kind of vehicle exhaust that utilizes promotes the turbine acting, drives the set out device of air of motivation of gas compressor compressive flow.Although exhaust-gas turbocharger has utilized the energy of vehicle exhaust, it has just improved the combustion position of motor, improves engine efficiency, the not any energy of direct saving.Other utilize tail gas energy to carry out energy-conservation system in addition a lot, but all because the problem of cost or energy-saving efficiency is not widely used.
The model utility content
The technical problems to be solved in the utility model be to provide a kind of simple in structure, applicability is strong, with low cost, be easy to the vehicle exhaust comprehensive utilization energy conserving system of promoting.
For solving the problems of the technologies described above, the utility model by the following technical solutions: vehicle exhaust comprehensive utilization energy conserving system mainly comprises radial-flow turbine, gearbox, generator and cooling water circulation water pump; Radial-flow turbine with by axle, with gearbox, be connected, gearbox is connected with the cooling water circulation water pump with generator respectively; Generator is connected with magnetic clutch one end by coupling, and fan directly is connected with the magnetic clutch the other end by axle, and magnetic clutch is connected with temperature-control circuit and by its control.
Magnetic clutch is the differential speed type magnetic clutch.
Temperature-control circuit is connected with the temperature transducer be arranged between fan and cooling water car radiator; Generator connects automobile storage battery.
Radial-flow turbine adopts exhaust gas by-pass valve, and exhaust gas by-pass valve is controlled by engine control circuit.
For the problem at the bottom of current vehicle exhaust recycling efficiency, the inventor has designed a kind of vehicle exhaust comprehensive utilization energy conserving system, it utilizes vehicle exhaust energy to drive radial-flow turbine, the power part of radial-flow turbine output is used for driving cooling water circulation water pump and fan, another one is used for generating electricity, improve the motor output work, to reach the purpose of total energy approach simultaneously.Specific implementation process: be to promote the radial-flow turbine acting by vehicle exhaust, after merit input gearbox, realize speed change and power distribution by gearbox, the cooling water circulation pump working of the power part propelling vehicle separated, a part drives the small generator generating, and the electric power sent is stored in automobile storage battery.Alternator shaft is connected with fan by magnetic clutch, and temperature-control circuit is controlled the work of magnetic clutch by the output signal of temperature transducer, to control fan, it is worked under the operating mode required.The utility model takes full advantage of tail gas energy, has driven cooling water circulation water pump and fan that this is driven by engine crankshaft, utilizes the excess energy generating simultaneously, realizes energy-conservationly, can increase the engine crankshaft output work, to improve motor, effectively exports simultaneously.The utility model system architecture is simple, is easy to cost recovery and popularization; And applicability is strong, can be widely used on petrol engine and diesel engine automobile or other vehicles.
The accompanying drawing explanation
Fig. 1 is structural representation and the working principle block diagram of the utility model vehicle exhaust comprehensive utilization energy conserving system.
In figure: 1 tail gas, 2 radial-flow turbines, 3 gearboxes, 4 generators, 5 electricity, 6 automobile storage batteries, 7 magnetic clutchs, 8 fans, 9 temperature-control circuits, 10 temperature transducers, 11 cooling water circulation water pumps.
Embodiment
As shown in Figure 1, vehicle exhaust comprehensive utilization energy conserving system of the present utility model mainly comprises radial-flow turbine 2, gearbox 3, generator 4 and cooling water circulation water pump 11; Radial-flow turbine 2 with by axle, with gearbox 3, be connected, gearbox 3 is connected with cooling water circulation water pump 11 with generator 4 respectively, Placement is depending on vehicle interior arrangement structure and space; Generator 4 is by coupling and magnetic clutch 7(differential speed type magnetic clutch) end is connected, and fan 8 directly is connected with magnetic clutch 7 the other ends by axle, and magnetic clutch 7 is connected with temperature-control circuit 9 and by its control; Temperature-control circuit 9 is connected with the temperature transducer 10 be arranged between fan 8 and cooling water car radiator; Generator 4 connects automobile storage battery 6; Radial-flow turbine 2 adopts exhaust gas by-pass valve, and exhaust gas by-pass valve is controlled by engine control circuit.
Radial-flow turbine 2 is arranged on engine exhaust pipe, tail gas 1 input radial-flow turbine 2, promote radial-flow turbine 2 and rotate acting, radial-flow turbine 2 band exhaust gas by-pass valves, aperture by the engine control circuit control valve, by the unnecessary waste gas of operating mode discharge section, guarantee that radial-flow turbine 2 and follow-up system working condition do not change with the motor car engine working conditions change, guarantee that system works is steady.
Radial-flow turbine 2 outputting power access gearboxes 3, gearbox 3 functions are that power distribution is become to two parts, realize the distribution of power by the stage-geared in gearbox 3, make the power rotating speed of output and follow-up cooling water circulation water pump 11 be complementary with the required working speed of generator 4 simultaneously.Part power is for driving the cooling water circulation water pump 11 of automobile, and small generator of another part power input drives its generating, direct input automobile storage battery 6 after electricity 5 rectifications of sending.
Cooling water circulation water pump 11 is the original centrifugal water pump of automobile, by input rotational power, pumping circulation cooling water.It is flowed in the motor water channel and take away the waste heat of motor, guarantee the continuous firing of motor.Cooling water circulation water pump 11 stable operation always just after engine start.
Therefore, after automobile starting, the utility model system is just worked under the promotion of tail gas 1, sends electric energy, drives cooling water circulation water pump 11 and fan 8 work.Because cooling water circulation water pump 11 and fan 8 are driven by engine crankshaft originally, application the utility model both can be saved tail gas energy, had saved the motor output work simultaneously, arrived energy-conservation purpose.
Claims (4)
1. a vehicle exhaust comprehensive utilization energy conserving system, is characterized in that mainly comprising radial-flow turbine, gearbox, generator and cooling water circulation water pump; Radial-flow turbine with by axle, with gearbox, be connected, gearbox is connected with the cooling water circulation water pump with generator respectively; Generator is connected with magnetic clutch one end by coupling, and fan directly is connected with the magnetic clutch the other end by axle, and magnetic clutch is connected with temperature-control circuit and by its control.
2. vehicle exhaust according to claim 1 fully utilizes energy conserving system, and it is characterized in that: described magnetic clutch is the differential speed type magnetic clutch.
3. vehicle exhaust according to claim 2 fully utilizes energy conserving system, and it is characterized in that: described temperature-control circuit is connected with the temperature transducer be arranged between fan and cooling water car radiator; Described generator connects automobile storage battery.
4. vehicle exhaust according to claim 3 fully utilizes energy conserving system, it is characterized in that: described radial-flow turbine adopts exhaust gas by-pass valve, and exhaust gas by-pass valve is controlled by engine control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320424261.7U CN203383860U (en) | 2013-07-17 | 2013-07-17 | Automobile exhaust comprehensive utilization energy-saving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320424261.7U CN203383860U (en) | 2013-07-17 | 2013-07-17 | Automobile exhaust comprehensive utilization energy-saving system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383860U true CN203383860U (en) | 2014-01-08 |
Family
ID=49872369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320424261.7U Expired - Fee Related CN203383860U (en) | 2013-07-17 | 2013-07-17 | Automobile exhaust comprehensive utilization energy-saving system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203383860U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410573A (en) * | 2013-07-17 | 2013-11-27 | 广西大学 | Automobile exhaust comprehensive utilization energy saving system |
| CN108757164A (en) * | 2018-07-10 | 2018-11-06 | 福州大学 | Improve the device and method of engine exhaust turbine generating efficiency |
-
2013
- 2013-07-17 CN CN201320424261.7U patent/CN203383860U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410573A (en) * | 2013-07-17 | 2013-11-27 | 广西大学 | Automobile exhaust comprehensive utilization energy saving system |
| CN103410573B (en) * | 2013-07-17 | 2016-02-17 | 广西大学 | Vehicle exhaust comprehensive utilization energy conserving system |
| CN108757164A (en) * | 2018-07-10 | 2018-11-06 | 福州大学 | Improve the device and method of engine exhaust turbine generating efficiency |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103410573B (en) | Vehicle exhaust comprehensive utilization energy conserving system | |
| CN202628254U (en) | Cooling device for engine turbocharger and intercooler | |
| JP6408167B2 (en) | Range extender type electric vehicle | |
| CN103287562B (en) | The boats and ships hybrid power system that diesel power generation electric motor is integrated and mixed method | |
| CN103318396B (en) | The boats and ships bavin electric mixed dynamic system of hybrid connected structure and mixed method | |
| CN205304647U (en) | Engine exhaust temperature difference power generation devices | |
| CN203383860U (en) | Automobile exhaust comprehensive utilization energy-saving system | |
| CN201241748Y (en) | Water tank cooling device of engine | |
| CN203067064U (en) | Device for recycling tail gas of automotive engine | |
| CN202883101U (en) | Waste gas and electricity controlled mechanical supercharging system of motor | |
| CN109944683B (en) | Flexible electric composite turbocharging system | |
| CN201756054U (en) | Manned vehicle hybrid-electric system | |
| CN204419347U (en) | A kind of automobile exhaust gas utilizes and cooling system Intelligent heat management system | |
| CN203246316U (en) | Magnetism-stress coupled series-structured hybrid power system of automobile | |
| CN203344732U (en) | Engine, generator and gear box-driven automobile hybrid power system | |
| CN203344733U (en) | Engine and motor-combined driven automobile hybrid power system | |
| CN204163868U (en) | A kind of variable gear ratio composite turbine system | |
| CN203401941U (en) | Energy recovery type magnetic coupling automobile hybrid power charging system | |
| CN202510198U (en) | Automobile exhaust power generation device | |
| CN208473994U (en) | Improve the device of engine exhaust turbine generating efficiency | |
| CN207892700U (en) | A kind of internal-combustion engine system | |
| CN203381491U (en) | Environment-friendly magnetic coupling automobile hybrid power system | |
| CN104314695A (en) | Variable speed ratio combined turbine system and application method thereof | |
| CN201323492Y (en) | ISG motor | |
| CN103231647B (en) | Coaxial-type hybrid connected structure hybrid power system for automobile and the mixed method of magnetic couple |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20140717 |
|
| EXPY | Termination of patent right or utility model |